Example usage for org.apache.commons.vfs2 FileObject getType

Introduction

In this page you can find the example usage for org.apache.commons.vfs2 FileObject getType.

Prototype

FileType getType() throws FileSystemException;

Source Link

Document

Returns this file's type.

Usage

From source file:com.sshtools.appframework.ui.IconStore.java

public MIMEEntry getMIMEEntryForFile(FileObject file, boolean useMagic) {
    try {//  ww  w . j a v a2  s  .  co  m
        if (file.getType().equals(FileType.FILE) || file.getType().equals(FileType.FOLDER)) {
            MIMEEntry mime = mimeCache.get(file);
            if (mime == null) {
                mime = mimeService.getMimeTypeForFile(file, useMagic);
            }

            if (mime != null) {
                mimeCache.cache(file, mime);
            }

            return mime;
        } else {
            return null;
        }
    } catch (Exception fse) {
        LOG.debug("Failed to load MIME.", fse);
        return null;
    }
}

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From source file:com.stratuscom.harvester.classloading.VFSClassLoaderTest.java

/**
Just to make sure that we have the base setup correct, ensure that we
can read the 'start.properties' file inside the reggie-module jar.
@throws Exception//w w w . j a  v a  2 s.c o  m
 */
@Test
public void testCanReadStartDotProperties() throws Exception {
    FileObject startProperties = reggieModuleRoot.resolveFile("start.properties");
    assertNotNull(startProperties);
    assertTrue(
            "Properties file unreadable:" + startProperties.toString() + " type=" + startProperties.getType(),
            startProperties.isReadable());
}

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From source file:com.sshtools.appframework.ui.IconStore.java

public Icon getIconForFile(FileObject file, int size, boolean useMagic) {
    try {// www  .j av a 2  s. co  m
        if (file.getType().equals(FileType.FILE)) {
            MIMEEntry mime = mimeCache.get(file);
            if (mime == null) {
                mime = mimeService.getMimeTypeForFile(file, useMagic);
            }

            if (mime != null) {
                mimeCache.cache(file, mime);
            }

            if (mime != null && mime.getIcon() != null) {
                Icon icon = getIcon(mime.getIcon(), size);
                if (icon != null) {
                    return icon;
                }
            }

            if (mime != null && mime.getGenericIcon() != null) {
                Icon icon = getIcon(mime.getGenericIcon(), size);
                if (icon != null) {
                    return icon;
                }
            }

            if (mime != null && mime.getSubclasses() != null) {
                for (String subclass : mime.getSubclasses()) {
                    Icon icon = getIcon(subclass, size);
                    if (icon != null) {
                        return icon;
                    }
                }
            }

            return getIcon("text-x-generic", size);
        } else if (file.getType().equals(FileType.FOLDER)) {
            return getIcon("folder", size);
        } else if (file.getType().equals(FileType.IMAGINARY)) {
            return getIcon("emblem-unreadable", size);
        } else {
            return getIcon("text-x-generic", size);
        }
    } catch (Exception fse) {
        LOG.debug("Failed to load icon.", fse);
        return getIcon("dialog-error", size);
    }
}

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From source file:net.sourceforge.fullsync.ui.FileObjectChooser.java

private void tableItemDoubleClicked(Event event) {
    TableItem[] items = tableItems.getSelection();
    if (items.length > 0) {
        try {/*from  www .  j  a  va2  s .c  o m*/
            TableItem item = items[0];
            FileObject file = (FileObject) item.getData();
            if (file.getType().hasChildren()) {
                setActiveFileObject(file);
            }
        } catch (FileSystemException fse) {
            fse.printStackTrace();
        }
    }
}

---

From source file:de.innovationgate.wgpublisher.design.fs.FileSystemDesignProvider.java

private static boolean performChange(ChangedDocument changedDocument,
        FileSystemDesignProvider originalDesignProvider, OverlayStatus status, String targetEncoding,
        FileObject baseFolder, Logger log, DesignFileValidator validator) throws FileSystemException,
        NoSuchAlgorithmException, UnsupportedEncodingException, IOException, WGDesignSyncException {

    boolean conflictFileCreated = false;
    log.info("Updating overlay resource " + changedDocument.getDocumentKey());

    // Find files which represent the document in source and target
    FileObject sourceDocFile = originalDesignProvider.getBaseFolder()
            .resolveFile(changedDocument.getSourceFilePath());
    FileObject targetDocFile = baseFolder.resolveFile(changedDocument.getTargetFilePath());

    // Collect files to copy and delete
    Map<FileObject, FileObject> filesToCopy = new HashMap<FileObject, FileObject>();
    List<FileObject> filesToDelete = new ArrayList<FileObject>();

    // Collect for file containers: Must traverse container content
    if (changedDocument.getDocumentKey().getDocType() == WGDocument.TYPE_FILECONTAINER) {

        if (changedDocument.getChangeType() == ChangeType.NEW) {
            targetDocFile.createFolder();
        }/*w  w  w  . j  a  va  2s .c  o m*/

        // Copy all files in container from the source to the target 
        for (FileObject sourceFile : sourceDocFile.getChildren()) {
            if (sourceFile.getType().equals(FileType.FILE)) {
                if (!isValidDesignFile(sourceFile, validator)) {
                    continue;
                }
                filesToCopy.put(sourceFile, targetDocFile.resolveFile(sourceFile.getName().getBaseName()));
            }
        }

        // Delete all files in target that were deployed with previous base version but are deleted in current base version 
        for (FileObject targetFile : targetDocFile.getChildren()) {
            if (targetFile.getType().equals(FileType.FILE)) {
                if (!isValidDesignFile(targetFile, validator)) {
                    continue;
                }

                FileObject sourceFile = sourceDocFile.resolveFile(targetFile.getName().getBaseName());
                if (sourceFile.exists()) {
                    continue;
                }

                // Only delete those that were deployed with previous base version and have unaltered content
                String resourcePath = baseFolder.getName().getRelativeName(targetFile.getName());
                ResourceData resourceData = status.getOverlayData().getOverlayResources().get(resourcePath);
                if (resourceData != null) {
                    String hash = MD5HashingInputStream.getStreamHash(targetFile.getContent().getInputStream());
                    if (resourceData.getMd5Hash().equals(hash)) {
                        filesToDelete.add(targetFile);
                    }
                }
            }
        }

    }

    // Collect for anything else
    else {
        filesToCopy.put(sourceDocFile, targetDocFile);
    }

    // Copy files
    for (Map.Entry<FileObject, FileObject> files : filesToCopy.entrySet()) {

        FileObject sourceFile = files.getKey();
        FileObject targetFile = files.getValue();
        String resourcePath = baseFolder.getName().getRelativeName(targetFile.getName());

        if (changedDocument.getChangeType() == ChangeType.CONFLICT) {
            // Do a test if the current file is conflicting. If so we write to a conflict file instead
            InputStream in = new BufferedInputStream(sourceFile.getContent().getInputStream());
            String currentHash = MD5HashingInputStream.getStreamHash(in);
            ResourceData deployedHash = status.getOverlayData().getOverlayResources().get(resourcePath);
            boolean skipConflict = false;

            // Conflict on file container: A single file might just be missing in the target. We can safely copy that to the target without treating as conflict (#00002440)
            if (deployedHash == null
                    && changedDocument.getDocumentKey().getDocType() == WGDocument.TYPE_FILECONTAINER
                    && !targetFile.exists()) {
                skipConflict = true;
            }

            if (!skipConflict && (deployedHash == null || !deployedHash.getMd5Hash().equals(currentHash))) {
                targetFile = createConflictFile(targetFile);
                conflictFileCreated = true;
                log.warn("Modified overlay resource " + resourcePath
                        + " is updated in base design. We write the updated base version to conflict file for manual resolution: "
                        + baseFolder.getName().getRelativeName(targetFile.getName()));
            }
        }

        // Write file
        InputStream in = new BufferedInputStream(sourceFile.getContent().getInputStream());
        MD5HashingOutputStream out = new MD5HashingOutputStream(
                new BufferedOutputStream(targetFile.getContent().getOutputStream(false)));

        // Update resource data
        resourceInToOut(in, originalDesignProvider.getFileEncoding(), out, targetEncoding);
        OverlayData.ResourceData resourceData = new OverlayData.ResourceData();
        resourceData.setMd5Hash(out.getHash());
        status.getOverlayData().setOverlayResource(resourcePath, resourceData);

    }

    // Delete files
    for (FileObject fileToDelete : filesToDelete) {
        String resourcePath = baseFolder.getName().getRelativeName(fileToDelete.getName());
        fileToDelete.delete();
        status.getOverlayData().removeOverlayResource(resourcePath);
    }

    return conflictFileCreated;

}

---

From source file:de.innovationgate.utils.DirComparer.java

private void addFileHash(Map<String, String> hashes, FileObject file, FileObject root)
        throws NoSuchAlgorithmException, IOException, FileSystemException {

    String path = root.getName().getRelativeName(file.getName());
    if (file.getType().equals(FileType.FOLDER)) {
        hashes.put(path, "");
    } else {/*from   w  w w  .  j  a v  a  2  s. c  om*/
        String hash = MD5HashingInputStream.getStreamHash(file.getContent().getInputStream());
        hashes.put(path, hash);
    }
}

---

From source file:net.sf.jabb.web.action.VfsTreeAction.java

/**
 * Populate a node.//from w  w  w  . ja v  a 2  s . com
 * @param root      Relative root directory.
 * @param file      The file object.
 * @return   The node data structure which presents the file.
 * @throws FileSystemException
 */
protected JsTreeNodeData populateTreeNodeData(FileObject root, FileObject file) throws FileSystemException {
    boolean noChild = true;
    FileType type = file.getType();
    if (type.equals(FileType.FOLDER) || type.equals(FileType.FILE_OR_FOLDER)) {
        noChild = file.getChildren().length == 0;
    }
    String relativePath = root.getName().getRelativeName(file.getName());
    return populateTreeNodeData(file, noChild, relativePath);
}

---

From source file:de.innovationgate.wgpublisher.design.fs.AbstractDesignFile.java

protected List<FileObject> getFileContainerFiles() throws FileSystemException, WGDesignSyncException {
    FileObject[] filesArray = getCodeFile().getChildren();
    if (filesArray == null) {
        throw new WGDesignSyncException("Cannot collect files from directory '"
                + getCodeFile().getName().getPathDecoded() + "'. Please verify directory existence.");
    }//from w ww . ja va 2s . c o  m

    List<FileObject> files = new ArrayList<FileObject>();
    for (FileObject fileobj : filesArray) {
        if (fileobj.getType().equals(FileType.FILE) && !isExcludedFileContainerFile(fileobj)) {
            files.add(fileobj);
        }
    }
    return files;
}

---

From source file:com.flicklib.folderscanner.AdvancedFolderScanner.java

/**
 * add the compressed files to the file group, which are in the specified directory.
 * @param sm// ww  w . j av  a  2 s  .com
 * @param fg
 * @param fileList
 * @param folderName
 * @throws FileSystemException 
 */
private void addCompressedFiles(FileGroup fg, FileObject[] fileList, String folderName)
        throws FileSystemException {
    for (FileObject f : fileList) {
        if (f.getType().hasChildren() && folderName.equals(f.getName().getBaseName().toLowerCase())) {
            addCompressedFiles(fg, f.getChildren());
        }
    }
}

---

From source file:com.flicklib.folderscanner.AdvancedFolderScanner.java

/**
 * add the files, which has similar names, to the movie object
 * /*  w w  w  .j av a  2 s  .  c  o m*/
 * @param sm
 * @param files
 * @param next
 * @throws FileSystemException 
 */
private void addFiles(FileGroup fg, FileObject[] files, String plainFileName) throws FileSystemException {
    for (FileObject f : files) {
        if (!f.getType().hasChildren()) {
            String baseName = getNameWithoutExt(f);
            String ext = getExtension(f);
            if (MovieFileFilter.VIDEO_EXT_EXTENSIONS.contains(ext)) {
                if (LevenshteinDistance.distance(plainFileName, baseName) <= 3) {
                    fg.getFiles().add(createFileMeta(f, MovieFileType.getTypeByExtension(ext)));
                }
            }
        }
    }
}

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